gui: Show full error for failed items (#9005)

Also closes #8992.

gui/default/index.html

@@ -1021,7 +1021,6 @@
   <script type="text/javascript" src="syncthing/core/eventService.js"></script>
   <script type="text/javascript" src="syncthing/core/identiconDirective.js"></script>
   <script type="text/javascript" src="syncthing/core/languageSelectDirective.js"></script>
-  <script type="text/javascript" src="syncthing/core/lastErrorComponentFilter.js"></script>
   <script type="text/javascript" src="syncthing/core/localeService.js"></script>
   <script type="text/javascript" src="syncthing/core/modalDirective.js"></script>
   <script type="text/javascript" src="syncthing/core/metricFilter.js"></script>

gui/default/syncthing/core/lastErrorComponentFilter.js

@@ -1,12 +0,0 @@
-angular.module('syncthing.core')
-    .filter('lastErrorComponent', function () {
-        return function (input) {
-            if (input === undefined)
-                return "";
-            var parts = input.split(/:\s*/);
-            if (!parts || parts.length < 1) {
-                return input;
-            }
-            return parts[parts.length - 1];
-        };
-    });

gui/default/syncthing/transfer/failedFilesModalView.html

@@ -7,7 +7,7 @@
     <table class="table table-striped table-dynamic">
       <tr dir-paginate="e in failed.errors | itemsPerPage: failed.perpage" current-page="failed.page" total-items="model[failed.folder].pullErrors" pagination-id="failed">
         <td>{{e.path}}</td>
-        <td><abbr tooltip data-original-title="{{e.error}}">{{e.error | lastErrorComponent}}</abbr></td>
+        <td>{{e.error}}</td>
       </tr>
     </table>
     <dir-pagination-controls on-page-change="refreshFailed(newPageNumber, failed.perpage)" pagination-id="failed"></dir-pagination-controls>